03-28-2017 08:26 PM - edited 01-04-2022 01:37 PM
Solved! Go to Solution.
03-28-2017 11:53 PM
03-28-2017 11:12 PM
hi
dial *272#( your phone IMEI)#
you will get the csc menu then select the one you want and click install.
this will also will erase everything in you phone.